Thomas Alva Edison
Leo
Dot (Younger)
Mary Edison
Dash (Younger)
Samuel Insull
J.P. Morgan
White House Butler
President Chester A. Arthur
Marguerite Westinghouse
George Westinghouse
Franklin Pope
Nikola Tesla
Female Reporter
Doctor Grandoff
Lewis Latimer
Sherman Quincy
Reporter
North Dakota Man
Man 5 (New Orleans)
Man 6 (Fort Worth)
Man 7 (Sioux City)
Reverend Vincent
Elijah McCoy
Mr. Burton
Mr. Worthington
Mrs. Worthington
Gladys
Beti
Mr. Manesberg
Mr. Faulk
Emily Faulk
Horace Kaden
Benjamin Vale
Robert Lane
Southwick Brown
William Kemmler
Warden Durston
Womack
Pool Hall Local
George W. Johnson (as Donovan F. Blackwood)
Confederate Soldier
Photographer
Furniture Seller
Bourke Cockran
Attorney General
Judge
Rough Looking Man
Peter
Francis Upton
Academic
Hotel Manager
Man (Elevator)
Daniel Burnham
Mr. Cannon
Schwab (as Philip Phillmar)
Mayor Creiger
Dash (Older)
Dot (Older)
President Grover Cleveland
Lady (as Beti Gomez-Rejon)
Lady
Autograph Son
Autograph Father
Lawyer (uncredited)
Gentleman (uncredited)
Westinghouse Secretary (uncredited)
WABCO Worker (uncredited)
Cinema Goer (uncredited)
Stock Exchange Attendee (uncredited)
Judge Tree (uncredited)
City Gent (uncredited)
Hotel Guest (uncredited)
Footman (uncredited)
Court Spectator / Train passenger / Gentleman's Club Member (uncredited)
Reporter (uncredited)
NYSE Member (uncredited)
Court Spectator / Great Exhibition Attendee / Villager (uncredited)
Coachman (uncredited)
City Gentleman (uncredited)
South Dakota Delegate (uncredited)
Guest of Honour (uncredited)
Scenic Painter (uncredited)
Edison Scientist (uncredited)
American Visitor (uncredited)
Policeman (uncredited)
Scientist (uncredited)
Dakota Businessman (uncredited)
Stock Broker (uncredited)
Jayne (uncredited)
New York Stockbroker (uncredited)
Henry Walsh (uncredited)
WABCO's Wife (uncredited)
Mr. Westinghouse's Secretary (uncredited)
Party Guest (uncredited)
Hannah (uncredited)
Emily Faulk (uncredited)
George Westinghouse's Secretary (uncredited)
Rudolph Young (uncredited)
Stock Exchange Woman (uncredited)
Fat Cat (uncredited)
Boy (uncredited)
New York Death Committee Member (uncredited)
J.P. Morgan Lawyer (uncredited)
Stock Enchange Gent (uncredited)